AI VORTEXLEGAL AI RISK
AI visibilityConsultingSearch free
Public trackerCorpus refreshed Sep 10, 2026 · Latest decision Sep 8, 2026Public incidents are risk signals, not usage-adjusted rates
HomeCasesMcCarthy v. DEA
Evidence review: primary document verified. The linked primary document was extracted and checked with page-level evidence locators.
Evidence-linked corpus record: this page is generated from the structured public record and has a publication-readiness score of 90/100. It passes the current publication gate; that is not a legal-editorial review or a guarantee that every field has been independently verified.
Corpus matter record

McCarthy v. DEA

3rd Cir. CA · Jul 21, 2025

/ federalEditorial impact: mediumfake citationsmisrepresented authorityadministrativeappellateOrdered To Show Cause
Direct answer

What happened in this matter?

The Third Circuit affirmed the DEA's revocation of the petitioner's registration and ordered the petitioner's counsel to show cause for potential sanctions due to the submission of AI-generated, inaccurate, and non-existent case law summaries in the appellate brief.

Why the court cared
The Court determined that the petitioner failed to show a causal link between alleged unconstitutional removal protections for the ALJ and his injury. Regarding the AI-generated citations, the Court refused to consider the arguments because counsel admitted the summaries were inaccurate and one case did not exist, noting that counsel failed to verify the accuracy of the AI output.
Why it matters now
AI-generated agency-adjudication summaries are high-risk; verify every administrative citation against primary sources.

Why this matter is tracked

In a petition for review of a DEA order revoking a physician assistant's Certificate of Registration, the Third Circuit affirmed the agency's decision. During the appeal, the petitioner's counsel submitted eight summaries of DEA adjudications to argue that the revocation was a flagrant departure from past practice. Counsel subsequently acknowledged that seven of these summaries were inaccurate and the eighth cited a non-existent decision, all of which were generated by AI without verification. The Court declined to consider the AI-generated arguments and ordered counsel to show cause why he should not be sanctioned for his lack of candor. The Court otherwise found the DEA's revocation decision was supported by substantial evidence and was neither arbitrary nor capricious.

Operational lesson

AI-generated agency-adjudication summaries are high-risk; verify every administrative citation against primary sources.

Record details

Court3rd Cir. CA
Jurisdictionfederal
Circuit3rd Circuit
DateJul 21, 2025
UN
AI toolUnidentified
Party typeLawyer
OutcomePetition for review denied; counsel ordered to show cause regarding potential sanctions for lack of candor.
Known amountNot recorded
Professional sanctionCounsel ordered to show cause for potential sanctions.
Attribution boundary

What the record establishes about AI use

admitted

Counsel admitted the summaries were generated by AI.

Procedural posture

Petition for review of a DEA administrative order; the Court affirmed the agency's order and issued an order to show cause regarding counsel's conduct.

Correction behavior

Correction behavior is not separately verified in the current record.

Tracked discrepancy record

8 citation, quotation, or authority issues are recorded in the source dataset.

  1. Misrepresented: Case Law | Second AI-generated summary of a DEA adjudication relied upon for sanction disparity was inaccurate; counsel admitted and the Court declined to consider it.
  2. Misrepresented: Case Law | Third AI-generated summary of a DEA adjudication used to argue inconsistent sanctions was inaccurate; counsel admitted and the Court declined to consider it.
  3. Misrepresented: Case Law | Fourth AI-generated summary of a DEA adjudication supporting the 'flagrant departure' claim was inaccurate; counsel admitted and the Court declined to consider it.
  4. Misrepresented: Case Law | AI-generated summary of a DEA adjudication cited to show a flagrant departure from past practice was inaccurate; counsel admitted and the Court declined to consider it.
  5. Misrepresented: Case Law | Fifth AI-generated summary of a DEA adjudication proffered to show past agency practice was inaccurate; counsel admitted and the Court declined to consider it.
  6. Misrepresented: Case Law | Sixth AI-generated summary of a DEA adjudication offered to compare penalties was inaccurate; counsel admitted and the Court declined to consider it.
  7. Misrepresented: Case Law | Seventh AI-generated summary of a DEA adjudication invoked for sanction disparity was inaccurate; counsel admitted and the Court declined to consider it.
  8. Fabricated: Case Law | AI-generated DEA decision cited as supporting precedent does not exist; counsel admitted and the Court declined to consider it.

Questions this record answers

What happened in McCarthy v. DEA?
The Third Circuit affirmed the DEA's revocation of the petitioner's registration and ordered the petitioner's counsel to show cause for potential sanctions due to the submission of AI-generated, inaccurate, and non-existent case law summaries in the appellate brief.
Why does McCarthy v. DEA matter for legal AI risk?
AI-generated agency-adjudication summaries are high-risk; verify every administrative citation against primary sources.
What does the public record establish about McCarthy v. DEA?
The record summarizes the outcome described in the linked public source. The recorded document is hosted in the upstream publisher archive. This page is not a substitute for the complete docket, subsequent history, or jurisdiction-specific advice.
Which source supports this McCarthy v. DEA summary?
The recorded source is Damien Charlotin case archive. It is classified as publisher document archive; review the linked material and subsequent docket history before relying on this summary.

Related matters

Related by court, jurisdiction, tool, or classified failure pattern. Similarity does not imply the same facts or outcome.

McCarthy v. U.S. Drug Enforcement Administration3rd Cir. CA · Mar 27, 2026same court · fake citations + misrepresented authorityEliott Williamson v. TransUnion LLC, Experian Information Solutions, Inc.11th Cir. CA · May 4, 2026fake citations + misrepresented authority · same recorded tool: UnidentifiedKeith Powell v. Employment Dep. & First Congregational Church of PortlandCA Oregon · Feb 11, 2026fake citations + misrepresented authority · same recorded tool: UnidentifiedScott v. Illinois Human Rights Comm’nCA Illinois · Jul 28, 2026fake citations + misrepresented authorityKhan v. Howard County BAPCA Maryland · Jul 20, 2026fake citations + misrepresented authorityIsaiah Hunter-Bey v. City of Cleveland Law DepartmentCA Ohio (8d) · May 21, 2026fake citations + misrepresented authority